Exposure
ID
MATIS.2021-01-02T07:03:05.993_1
Header ID
MATIS.2021-01-02T07:03:05.993
Date updated
2021-01-02 07:12:34 UTC+0000
Release date
2022-01-02 07:12:34 UTC+0000
UTC Start
2021-01-02 07:03:05.993
UTC End
2021-01-02 07:04:06.001
MJD Start
59216.29381936
MJD End
59216.294513897
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0174145
Ambient temperature (°C)
14.94
Seeing (arcsec)
0.325
Observation
ID
46248
Category
science
Program ID
106.21NK.001
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION FLOWS IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ CORPORAAL/ VAN WINCKEL/ OOMEN/ MIN
Target
ID
34799
Name
IW Car
RA
141.719576
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.5900 21.6090 132.3000 132.5000
A0-D0 31.5180 31.5080 71.3000 71.5000
A0-C1 21.5320 21.5450 107.0580 107.2790
B2-D0 28.2900 28.2720 29.4000 29.6000
B2-C1 9.4220 9.4160 29.3420 29.5080
D0-C1 18.8680 18.8560 209.4150 209.5810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59216.29381936
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IW Car
RA 141.719576
DEC -63.63024
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.59
HIERARCH ESO ISS PBL12 END 21.609
HIERARCH ESO ISS PBLA12 START 132.3
HIERARCH ESO ISS PBLA12 END 132.5
HIERARCH ESO ISS PBL13 START 31.518
HIERARCH ESO ISS PBL13 END 31.508
HIERARCH ESO ISS PBLA13 START 71.3
HIERARCH ESO ISS PBLA13 END 71.5
HIERARCH ESO ISS PBL14 START 21.532
HIERARCH ESO ISS PBL14 END 21.545
HIERARCH ESO ISS PBLA14 START 107.058
HIERARCH ESO ISS PBLA14 END 107.279
HIERARCH ESO ISS PBL23 START 28.29
HIERARCH ESO ISS PBL23 END 28.272
HIERARCH ESO ISS PBLA23 START 29.4
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 9.422
HIERARCH ESO ISS PBL24 END 9.416
HIERARCH ESO ISS PBLA24 START 29.342
HIERARCH ESO ISS PBLA24 END 29.508
HIERARCH ESO ISS PBL34 START 18.868
HIERARCH ESO ISS PBL34 END 18.856
HIERARCH ESO ISS PBLA34 START 209.415
HIERARCH ESO ISS PBLA34 END 209.581
HIERARCH ESO ISS AMBI TAU0 START 0.017536
HIERARCH ESO ISS AMBI TAU0 END 0.017293
HIERARCH ESO ISS AMBI TEMP 14.94
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.32